main shaft n. 主轴;总轴
vertical shaft 立井;立轴;立
shaft wall 井壁砌壁;炉墙
shaft furnace 竖式炉
drive shaft 驱动轴;主动轴
output shaft 输出轴;从动轴
inclined shaft 斜井;斜坑
transmission shaft n. 传动轴
shaft kiln 竖窑
shaft seal 轴封,轴封装置;主轴密封
auxiliary shaft 副轴;辅助竖井
rotating shaft 转轴;旋转轴;回转轴
pile shaft 桩身
gear shaft 齿轮轴
crank shaft 曲柄轴
shaft coupling [机]联轴器;联轴节
air shaft 通风井
driving shaft n. 传动轴;主动轴(组合器轴)
shaft sinking 凿井